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Machine tools

Conventional (lathe, milling machine) or with a numerical control (centre bore), the machine tools generate vibrations. To improve the comfort the operators and to meet the regulations in force, Paulstra have developed numerous solutions to limit the vibrations and to lower the noise level. These solutions allow too, to increase the shelf life of the machines and to improve the quality of production while limiting the structure-borne noise.

Elastomer Mounts:

“Sandwich” Mounts

Very high axial loads; The suspended equipment is free to move in all directions; High resistance to atmospheric exposure.

Stabiflex

Easy movement of suspended machinery; Cup to protect the rubber and distribute the load; Simple to fit.

S.C.P Mount

Anti-vibration mount for stationary equipment with protective cover.

Metal Mountings:

METALLIC CUSHIONS

Hutchinson have a range of all steel mounting whose essential element is the « steel cushion » made from woven stainless steel wire and compressed. Steel mountings have considerable mechanical strength as well as high damping characteristics in the order of 10 to 20%, depending on the application. Unaffected by corrosion. Steel mountings are unaffected by oil, grease, solvents, weather conditions and corrosive products. Unaffected by temperature. Steel mountings withstand temperature from -70°C to +300°C without any changes of the characteristics. Low natural frequency: Steel mountings with springs can have natural frequencies as low as 3 Hz, which can provide up to 80% attenuation for low speed rotating machineries.

V1786-A06/V1700-A06/V1700-B06

This suspension system consists of rectangular cushions made of woven compressed stainless steel. The system is particularly suitable for mounting exhaust pipes from generator sets on board ship or permanently mounted in buildings.

Metallic Cushions

Standard or custom metallic cushions can be used for many industrial applications. They are naturally resistant grease, oil, water, dust, etc; Extension temperature range from -70℃ to +300℃; Stabilized with a long service life. High damping ratio.

V43/V44/V45/V46

The range can be used for mounting machine tools in harsh industrial environments, and can be used for mounting forming tools (pressed, shears, folding machines) and improves the vibration isolation level.

V47/V47D/V47T/V47Q

This machinery mount, with adjustable height, is used for machine tools and other rotation machine. The system available with a constant natural frequency over a wide load range; Conical wire mesh cushion, capable of lateral loads.

PDM-1000-01/PDM-2000-01

Low profile mounts are high static and dynamic load range. Mainly for presses and machine tools without the need to fix or grout in position.

V118-MG V118-DG/V318 V318-D

The isometric stiffness characteristics and anti-rebound metal cushions of these suspensions makes them suitable for suspending engines on ships, vehicle etc.

V120/V120-D/V125/V125-D

Series of all metal low profile mounts with one or two cushions, working in compression only, permitting high dynamic overloads. Mounts can be fixed on floor. These mounts are designed for presses, machine tools, transformers and diesel engines.

V164/V168

The upper and lower stainless steel cushion are the resilient elements of the mount. Very suitable for isolating light machine tools.

V402-MG

The 402-MG damper has a cast iron upper cover and mounting plate and a high strength aluminum alloy shaft. It can be used to suspend fixed or on board machine tools and rotating machines (pumps, engines, generator sets rotating at speeds over 2500rpm).

VIBCABLE

The range of mounts has a stainless steel cable wound between light alloy bars. These dampers can absorb accelerations to equipment subjected to shock and drop. Mainly for protecting of equipment in containers, racks and any fragile on board equipment.

SP550W/551W/552W/553W/SP560W/561W/562W/563W